How mature is the nifi registry? The download page suggests that it is only at version 0.3.0. Is this the proper place to download the registry? Is there still momentum to ensure that this key component is on the road to maturity?
Thank you @Timothy Spann. That is indeed the right way to go. Additionally, my initial look at the registry seems to suggest that it contains support for versioning at the process group level. For some reason I thought I saw a registry JIRA issue that suggested it did not support that. I started to try it out yesterday. If we decide to use NIFI, we will definitely do so through the official HDF release. Right now I am in an evaluation mode to see if it can suit the needs of a mission critical system.